UPDATE: WGN has released the opening title sequence for its Underground Railroad escape thriller, titled “Underground,” which premieres on Wednesday, March 9. Watch the main title sequence below, and catch up on past updates underneath, including 2 trailers. WGN America also announced that it will air the series premiere commercial free, at its Television Critics Association (TCA) press tour event today.

***WGN America announced today that “Underground,” the

highly-anticipated original series, will premiere Wednesday, March 9.

The network also revealed

the first two trailers in support of the escape thriller, a series that takes viewers on a pulse-pounding journey with revolutionaries of the Underground Railroad.